5563 results about "Cotton material" patented technology

The present invention relates to an intelligent material distribution and material taking device and method for solid fermentation of powdery and granular fertilizers, comprising at least one production line, the production line comprising: a longitudinal conveyor belt parallel to the length direction of the fermentation tank; a transverse conveyor belt arranged above the fermentation tank along the width direction of the fermentation tank; a discharge vehicle, including a longitudinal discharge vehicle and a transverse discharge vehicle; a material distribution conveyor belt for receiving the fermentation raw materials scattered by the longitudinal discharge vehicle; a longitudinal receiving hopper; a mobile spiral material taking machine, which is longitudinally slidably arranged in the fermentation tank to collect the intermediate products in the fermentation tank; a controller, which controls the intelligent material distribution and material taking device for solid fermentation of powdery and granular fertilizers to switch between the two working states of distribution and material taking, and controls the transverse conveyor belt and the longitudinal discharge vehicle to keep synchronous longitudinal movement. The controller is used to switch the working state of the material distribution and material taking device, so as to realize intelligent and automatic material distribution and material taking, so as to meet the needs of solid fermentation of powdery and granular fertilizers.

The invention discloses an automatic testing device and method for multi-directional tensile strength of textiles based on constant tension, and relates to the technical field of tensile strength detection.The automatic testing device comprises a rigid rack system, and a high-elastic fabric optical response mechanism is integrated on a double-stand-column portal frame of the rigid rack system; the fiber damage process is reflected through the light transmittance of light to the fabric and the light spot change; the high-elastic fabric optical response mechanism comprises a sealing light insulation assembly, a light source assembly and an imaging assembly. The light source assembly comprises pulse LED light source arrays arranged at equal intervals in the fabric stretching direction, a lampshade and a transverse movement driving unit. The problems that in the prior art, when the tensile strength of a fabric is detected, only the limit value when a sample is completely broken can be recorded, and microcracks generated by step-by-step failure of fibers in the stretching process cannot be captured are solved. The device has the advantages that when the tensile strength of the fabric is detected, the fiber fracture process in the fabric is directly reflected through the change of light spots formed by light penetrating through the fabric, and the like.

The invention discloses a novel textile fabric tensile strength detection device, and relates to the technical field of cloth detection equipment. The device comprises a base, a pressing block is arranged at the top of the base, push plates are arranged on the two sides of the pressing block, and first pressure sensors are installed in the push plates; an adjusting assembly is arranged on the top of the base. A rotating shaft, a gear and a toothed plate of the adjusting assembly are matched with a hydraulic rod and a clamping plate of the clamping assembly, accurate clamping and fan-shaped stretching of the side edge of cloth are achieved, and the defect that a traditional device can only conduct horizontal tension detection is overcome; an adjusting plate, an adjusting groove and a moving shaft of the linkage assembly are driven by a screw rod and a moving sleeve of the driving assembly, so that the cloth generates fan-shaped deformation under the action of lateral tension, the tensile strength of the side edge of the cloth can be evaluated more comprehensively in combination with dual monitoring of a first pressure sensor and a second pressure sensor, the accuracy of detection data is remarkably improved, and the detection efficiency is improved. The device is especially suitable for testing high-strength fabrics with easy-to-tear side edges.

The invention discloses a textile fabric wear resistance detection device, and relates to the technical field of textile fabric wear resistance detection, the textile fabric wear resistance detection device comprises a support mechanism I and a detection mechanism, a sampling mechanism is arranged on a support mechanism II, the detection mechanism is arranged on a support seat II, and an adjusting mechanism I and an adjusting mechanism II are arranged on the detection mechanism. The device has the advantages that the third supporting seat is matched with the sampling mechanism, so that an experiment can be performed without manually cutting experimental cloth into a specified size, the preparation time before the experiment is shortened, and the detection efficiency is improved; the detection mechanism is adjusted through the adjusting mechanism I, so that tests of the same test type but different test strengths can be conveniently carried out, and experiment results can be directly compared; the detection mechanism is adjusted through the adjusting mechanism II, so that tests with different test types and the same force as one group can be conveniently carried out, and experiment results can be directly compared; and through horizontal comparison or vertical comparison, a detection result which is more in line with a use scene is provided.

The invention relates to the technical field of cloth surface defect detection, and particularly discloses a cloth surface defect detection method and system based on machine vision, and the method comprises the steps: analyzing the pilling characteristics of a surface image of cloth, obtaining the number ratio of abnormal regions, judging the qualification of the cloth, and generating an unqualified signal and a suspected qualified signal; analyzing the abnormal marking result of the cloth surface area to obtain a pilling trend value, determining the influence of the cloth surface pilling on the cloth surface defect, and generating a strong influence signal; according to the method, the fabric detection time is optimized by determining the fabric optimal detection time and the detection time of the fabric production equipment and analyzing the fabric production detection time, the detection time of the fabric is optimized, the detection time of the fabric production equipment is optimized, the detection time of the fabric production equipment is optimized, and the detection accuracy of the fabric production equipment is improved. The detection pertinence and efficiency are improved, and problems in the production process can be found and solved in time, so that the quality of cloth is ensured.

The invention discloses a costume design assisting method and system based on artificial intelligence, and belongs to the field of costume intelligent design, and the method comprises the steps: extracting multi-dimensional style feature information from a pre-constructed costume image data set and a fashion trend database through employing a convolutional neural network, and constructing a style vector space model; vector similarity matching is carried out, and a costume design sketch is generated by adopting a graph neural network; based on the design sketch, generating a structured process data packet for proofing; the design sketch and the structural data are input into a three-dimensional human body modeling and simulation module, and wearing effect simulation of virtual clothes is realized based on human body motion capture and physical cloth simulation technologies; and constructing a human-computer interaction interface, and quickly responding to a modification request based on the generative adversarial network model. Structured information such as the garment pattern structure, the sewing sequence, the material specification and the process route is automatically generated through the reinforcement learning algorithm, and the garment proofing efficiency and accuracy are remarkably improved.

The invention relates to the technical field of air permeability testing devices, in particular to a non-woven fabric air permeability detecting device which comprises a bottom plate, a lower barrel fixedly connected to the bottom plate in a suspended mode and an upper barrel arranged above the lower barrel, an opening of the upper barrel and an opening of the lower barrel are oppositely arranged, a liftable bearing disc is arranged in the lower barrel, a vertical plate is fixedly connected to one side of the bottom plate, and the vertical plate is fixedly connected to the other side of the bottom plate. A C-shaped lifting frame is slidably connected to the vertical plate, a first linear module used for driving the lifting frame to ascend and descend is installed on the vertical plate, the upper portion of the lifting frame is fixedly connected with the upper barrel, and the lower portion of the lifting frame slidably penetrates through the side wall of the lower barrel and is fixedly connected with the bearing disc. Through cooperation of the rotating ring, the curved guide rail and the linkage mechanism, the multiple clamps synchronously move in the radial direction, multidirectional uniform drawing force can be applied when the cloth is clamped, the tension is monitored in real time in combination with the tension sensor, the stretching amount is accurately adjusted, and air permeability detection of the cloth under different stretching degrees is achieved.

The invention provides a multi-sensor fusion cloth online flaw identification method and system, and relates to the technical field of cloth flaw identification. The method comprises the following steps: acquiring specified maps of the front and back sides of current detected cloth; performing space-time alignment on the data in the specified atlas to obtain aligned multi-source data; key information is extracted from the multi-source data; according to the cloth type parameter of the current detected cloth, determining the fusion weight of each data in the key information; performing weighted fusion on data in the key information according to the fusion weight to generate a fusion feature vector; and comparing the fusion feature vector with the fusion feature of the normal cloth, and determining and positioning a chromatic aberration area. The method provided by the invention aims at solving the technical problem of performing color difference defect detection on the cloth which has double-sided property and light transmission and is subjected to an after-finishing process on a cloth manufacturing production line, and realizes more accurate identification and positioning of the color difference defect of the complex cloth.

The invention provides a real pocket sewing process of a laser pocket opening machine, which comprises the following steps: step 1, placing a piece of pocket opening cloth for opening a pocket on a base plate below a laser cutting mechanism, placing a first piece of first cloth for sewing the pocket on a pocket cloth plate in a cloth bag stacking area, and placing a second piece of second cloth for sewing the pocket on the base plate; then the laser cutting mechanism cuts the two ends of the pocket opening cloth into Y-shaped openings or I-shaped openings according to the size of the pocket; 2, the base plate is lifted, and the base plate drives the cloth to move to the position below a folding mechanism for temporary pause; thirdly, the base plate and the material folding mechanism transversely move towards the cloth bag stacking area synchronously. According to the process, the bag folding and sewing process can be completed on the premise that only two sets of material fixing cutters and material pulling cutters are adopted, the installation space of the base plate can be saved, meanwhile, the sizes of the through grooves in the base plate, the material fixing cutters and the material pulling cutters can be enlarged, the bag manufacturing model is improved, and universality is higher.

The invention discloses a textile fabric rolling and packing device which comprises a rolling mechanism, a packing mechanism and a bearing platform, the rolling mechanism comprises a deviation rectifying assembly, a detecting assembly and a rolling frame, the packing mechanism comprises a conveying belt assembly and a rack, an upper film guiding seat is arranged above the rack, a lower film guiding seat is arranged below the rack, and the upper film guiding seat and the lower film guiding seat are arranged on the conveying belt assembly. An upper film roller is arranged on one side of the upper film guiding base, a lower film roller is arranged on one side of the lower film guiding base, and a pushing assembly is arranged on one side of the conveying belt assembly. According to the technical key points, the packaging mechanism is additionally arranged on one side of the winding mechanism, the winding mechanism is used for winding the textile cloth, the packaging mechanism is used for packaging the wound textile cloth roll, the whole device can wind the textile cloth and can also automatically package the wound material roll, manual packaging is replaced, the production efficiency is improved, and the production cost is reduced. The material coil packing machine is suitable for packing long and heavy material coils, time and labor are saved, and the labor intensity of workers is reduced.

The invention relates to cloth printing and dyeing defect visual detection equipment, and belongs to the technical field of cloth detection. The invention aims to solve the problems of poor shooting effect and low detection precision in a detection box caused by difficulty in detecting the head end and the tail end of cloth and easiness in loosening, wrinkling or deviation during transmission in the conventional equipment. The equipment comprises a rack, a detection box, a winding roller, a driving roller, a motor II, a driving mechanism and a pulling mechanism. A plurality of guide rollers are arranged on the rack and are used for guiding cloth to move; the detection box is fixed at the top of the rack and is internally provided with a camera and a light supplementing lamp which are arranged at an angle of 45 degrees and can clearly shoot the front and back surfaces of the cloth; the winding roller is matched with the driving roller through the driving mechanism, cloth winding is achieved under driving of the motor II, the driving mechanism can adjust the position of the winding roller according to the winding diameter, the equipment stably pulls the cloth through the pulling mechanism and flattens the cloth in cooperation with a pressing wheel of the leveling assembly, the detection precision is effectively improved, and the device is suitable for flaw detection work after printing and dyeing of various kinds of cloth.

The invention relates to the technical field of textile finished product production, in particular to a surface detection machine for textile finished product production, which mainly comprises a workbench, a detection bin fixedly mounted on the top surface of the workbench, a color detector fixedly mounted on the top surface of the detection bin in a penetrating manner, a straightening mechanism arranged above the workbench, and a cleaning mechanism, the sweeping mechanism is arranged on one side of the detection bin and comprises a T-shaped plate located on one side of the detection bin and a blowing mechanism, and the blowing mechanism is arranged on one side of the T-shaped plate. When an arranged T-shaped plate reciprocates, an air bag is extruded through a second fixing block, air in the air bag is sprayed out of a spray head through a communicating pipe, and therefore foreign matter on the surfaces of cloth and a soft brush is blown away, so that the foreign matter is not prone to passing through the soft brush, and it is guaranteed that the foreign matter cannot shield and cover the surface of the cloth; the detection machine which directly irradiates the cloth to evaluate the color accuracy of the cloth can obtain clear and interference-free data, so that the detection accuracy is improved.

The utility model relates to a cloth cutting machine for shoemaking, which belongs to the technical field of cutting machines and comprises a cutting platform, a collecting vehicle and shoemaking cloth, the cutting platform is provided with a feeding conveying belt and a discharging conveying belt, the top of the cutting platform is fixedly provided with an equipment support, and the top of the equipment support is fixedly provided with a hydraulic cylinder. A fixing support is fixedly connected to the bottom of the hydraulic cylinder, a cutting roller is rotationally connected to the inner wall of the fixing support, and arc-shaped cutting tools are evenly and fixedly installed on the outer wall of the cutting roller. According to the cloth cutting device, the cylindrical cutter is arranged, cloth can be cut in the rotating process, the cloth can be cut in the transmission process, the time consumed by lifting of an air cylinder can be saved, the cutting efficiency is further improved, the cut cloth can be discharged and separated from waste materials after being cut, and follow-up machining is facilitated.

The microfiber leather coating device and the waterproof breathable high-wear-resistance microfiber leather belong to the technical field of cloth surface treatment, when the microfiber leather coating device is used for coating a microfiber leather fabric base material, the microfiber leather fabric base material can be spread in the transverse direction and coated at the same time, the microfiber leather fabric base material passes through the upper portion of the coating device, and the microfiber leather fabric base material is coated with the waterproof breathable high-wear-resistance microfiber leather. Through cooperation of extrusion of a first piston assembly and a second piston assembly and expansion or retraction of a rolling ring set, coating liquid can be sprayed to a microfiber leather fabric base material at a certain speed during coating, the coating effect is improved, the coating liquid comprises aluminum oxide, the hardness and wear resistance of the coating liquid are improved, silicon carbide is further included, and the hardness and wear resistance of the coating liquid are improved. According to the present invention, with the impregnation liquid, the wear resistance and the scraping resistance of the coating liquid can be improved, and the water sprinkling agent is added in the impregnation liquid during the molding of the microfiber leather fabric base material, such that the prepared microfiber synthetic leather has characteristics of high gas permeation, high water vapor permeation and high water resistance.

The invention discloses a composite material ship body forming method in the technical field of composite material ship body forming. The composite material ship body forming method comprises the following steps that demolding cloth is laid after a mold is pretreated; cutting and drying the fiber cloth sheet according to strength analysis; laying layers in a staggered manner and embedding a reinforcing structure; a diversion system is arranged according to a partition gradient diversion strategy; a double-layer vacuum bag is used for nesting and sealing; and performing relay glue injection at multiple glue injection points, sequentially injecting glue from the middle part to the two sides, and maintaining negative pressure. The resin pouring quality and the production efficiency are improved through an improved pipe distribution mode, a multi-point distributed pipe distribution system is combined with a dynamic glue injection strategy, uniform flowing distribution of resin in a mold is achieved, the common phenomenon of local resin accumulation or insufficient infiltration in a traditional process is eliminated, the consistency of product performance is improved, and the production cost is reduced. The resin flow path is accurately guided, bubble residues are reduced, the resin flow speed is controlled, the mold filling time is shortened, and the resin dosage is regulated and controlled.

The invention relates to the field of spreading machines, in particular to a spreading machine for garment production. Comprising a working bottom plate, a cloth rolling assembly is installed on the top of the working bottom plate, and an auxiliary assembly is installed on one side wall of the working bottom plate; according to the cloth rolling device, cloth on the cloth rolling rod is limited, so that the cloth cannot be conveyed any more, magnetic connection of the two sets of electromagnetic blocks is separated at the moment, the servo motor continues to drive the rolling pipe to conduct rolling, and at the moment, the cloth starts to be pulled; in the pulling process, the cloth provides counter-acting force to drive a sliding plate to move in a sliding groove in the direction close to a cloth rolling rod, a second compression spring starts to be pulled in the moving process, so that the pulling effect on the cloth is improved, and when the surface of the cloth breaks, the cloth breaks away from the magnetic connection state of two sets of electromagnetic blocks in time; in addition, the cloth pulling work is stopped, and the working precision effect of the spreading machine is improved.

The ultrafine leather coater and the waterproof and breathable highly wear-resistant ultrafine leather of the present invention belong to the technical field of fabric surface treatment. When the ultrafine leather coater coats the ultrafine leather fabric substrate, the ultrafine leather fabric substrate can be stretched horizontally while being coated. The ultrafine leather fabric substrate passes above the coater. Through the extrusion of the first piston assembly and the second piston assembly and the expansion or retraction of the rolling ring group, the coating liquid can be sprayed onto the ultrafine leather fabric substrate at a certain speed during coating, improving the coating effect. The coating liquid includes alumina, which improves the hardness and wear resistance of the coating liquid, and also includes silicon carbide, which can enhance the wear resistance and scratch resistance of the coating liquid. During the molding of the ultrafine leather fabric substrate, a water repellent is added to the impregnating liquid, making the produced ultrafine fiber synthetic leather have high air permeability, water vapor permeability, and waterproof performance.

The utility model relates to a sludge separation device, in particular to a sludge separation device for sludge-coated cloth and sludge, which belongs to the technical field of sludge treatment, is used for improving the separation effect of stably bonded sludge on the surface of the sludge-coated cloth, and is characterized in that two end parts of an upper cloth spreading shaft are arranged on two opposite sides of a rack; the two ends of the lower cloth spreading shaft are arranged on the two opposite sides of the rack. The supporting seats comprise a first supporting seat group and a second supporting seat group, two first supporting seats of the first supporting seat group are arranged on two opposite sides of the rack, and two second supporting seats of the second supporting seat group are arranged on two opposite sides of the rack; the two ends of the upper cloth rolling shaft are arranged in the two opposite first supporting seats, and the two ends of the lower cloth rolling shaft are arranged in the two opposite second supporting seats. Wherein the guide rollers are arranged between the upper cloth spreading shaft and the upper cloth rolling shaft and / or between the lower cloth spreading shaft and the lower cloth rolling shaft.

The invention provides a 3D modeling-assisted garment pattern making method and system, and relates to the field of garment design, and the method comprises the steps: building a fabric database according to the fabric data on the current market, and obtaining an initial 3D garment model of a garment; fitting simulation is conducted on the obtained initial 3D garment model on the human body model, parameters of the initial 3D garment model are adjusted according to the simulation result and the fabric data, and an optimal 3D garment model is obtained; splitting the optimal 3D garment model to obtain a corresponding cut-part model and a sewing sequence; cloth is cut according to the cut-part model, solid cut-parts are obtained, the solid cut-parts are sewn according to the sewing sequence, manufacturing and adjusting of the clothes are completed, the pattern is confirmed, and therefore pattern making of the clothes is completed. According to the 3D modeling assisted clothing pattern making method and system, high precision, high efficiency and low cost of clothing pattern making are achieved, and meanwhile the design freedom degree and the wearing comfort degree are improved.

The invention relates to the technical field of production matching recommendation, in particular to a textile fabric online production recommendation system based on a knowledge graph, and the system comprises a knowledge graph construction module which is used for integrating and storing multi-dimensional information of textile fabrics, and constructing a textile fabric knowledge graph; the user demand receiving module is used for receiving cloth demand information input by a user, wherein the cloth demand information comprises cloth types and performance requirements; the recommendation algorithm module is used for analyzing the matching degree between the user demand and the cloth characteristics through a matching algorithm based on the knowledge graph, and recommending an optimal cloth production scheme for the user; and the scene analysis module is used for collecting related environment parameters of an expected application scene of a user, constructing an influence model between cloth performance and the environment parameters, evaluating performance of recommended cloth under a demand environment condition, and optimizing cloth recommendation according to an evaluation result. And the user can obtain the cloth recommendation which most meets the requirements.

The invention discloses an efficient calcining furnace feeding and distributing structure for synthesizing zeolite from steel blast furnace water slag, and relates to the field of calcining furnace feeding. According to the technical scheme, the device comprises a feeding mechanism used for feeding and distributing, the feeding mechanism comprises a distributing box, a feeding wheel and a motor, the distributing box is rotationally connected with a supporting table and used for controlling the feeding angle through rotation to achieve distributing, the feeding wheel is rotationally connected into the distributing box, and the motor is connected with the feeding wheel; the feeding wheel is used for increasing the feeding strength through centrifugal force, the motor is fixed to the bottom of the supporting table, and the output portion of the motor is fixedly connected with the feeding wheel. And the motor is linked with the material distribution box through the synchronizing mechanism. The feeding wheel is rotationally connected into the material distribution box, the force of materials entering the calcining furnace is increased through centrifugal force, in other words, the rotating speed of the feeding wheel is controlled, the feeding position can be controlled, and the materials can be evenly dispersed into the calcining furnace.

The invention discloses a textile fabric picking and dyeing device, which relates to the technical field of textile processing, and comprises a driving frame internally provided with a dyeing box; the supporting frame is mounted on the upper side of the driving frame; at least one group of connecting frames are mounted at the top end of the interior of the supporting frame through a plurality of first stroke air cylinders; the two sets of first positioning rollers are both mounted on one side of the interior of the connecting frame; the horizontal driving assembly is installed in the connecting frame and located between the two sets of first positioning rollers; and the two sets of contact rollers are arranged between the corresponding ends of the first positioning rollers and the horizontal driving assembly correspondingly, and elastic frames are installed between the two sets of contact rollers and the connecting frame. According to the supporting frame, after cloth enters, the moving path of the cloth is limited through the two first positioning rollers and the two contact rollers, the supporting frame makes contact with the fabric through the picking and dyeing assembly and presses the fabric downwards into dye in the dyeing box, and the contact area of the picking and dyeing assembly and the fabric can be adjusted.

The invention relates to the technical field of image processing, in particular to an intelligent cloth cutting method for arc protection clothes production, and the method comprises the steps: obtaining all point clouds of to-be-cut cloth of arc protection clothes, preliminarily determining the overall deformation quantity of the to-be-cut cloth, and obtaining the overall deformation quantity of the to-be-cut cloth; dynamically setting a local range of each point cloud of the to-be-cut cloth through the overall deformation quantity, determining a local curved surface based on the local range, calculating the local deformation possibility of each point cloud, and executing different cutting strategies in response to a judgment result of whether the to-be-cut cloth is deformed or not according to the local deformation possibility of all the point clouds. Therefore, intelligent cutting of the to-be-cut cloth of the arc protection clothes is realized. According to the method, the defects that traditional image processing is easily influenced by visual angles and illumination and is interfered by complex textures of the cloth are overcome, the accuracy of judging the deformation of the cloth is improved, and the cutting precision is improved.

An automatic material wrapping device for a grinding head comprises a bottom plate, a locking device and a material binding device, the locking device is connected to the bottom plate, and the locking device is provided with a grinding head clamping structure used for clamping the grinding head, a cloth clamping structure used for clamping cloth and a clamp driving electric cylinder used for driving the grinding head clamping structure. The material binding device is connected to the bottom plate and arranged on the outer side of the locking device in a surrounding mode, the material binding device comprises a material wrapping structure and a fastening driving device, the grinding head is clamped on a grinding head clamping structure, cloth is clamped on a cloth clamping structure and leveled, and a clamp driving electric cylinder drives the grinding head clamping structure to drive the grinding head to jack up the cloth. And the fastening driving device drives the material wrapping structure to fasten the cloth on the grinding head through the bar. According to the scheme, the structural design of the locking device and the material binding device is adopted, and the effects that the grinding head material wrapping operation steps are simplified, the working efficiency is effectively improved, the material wrapping time is shortened, the material wrapping uniformity is improved, and the finished product quality of the aspheric optical element is improved are achieved.

The invention provides a cloth stem-crossing detection sewing device and method. The cloth stem-crossing detection sewing device comprises a first presser foot rod provided with an outer presser foot, a second presser foot rod provided with an inner presser foot, a presser foot transmission mechanism, a control module, a sewing material thickness detection sensor, an alternating quantity adjusting mechanism, an alternating quantity detection sensor and an alternating quantity adjusting driving source. The sewing material thickness detection sensor is obliquely mounted at the bottom of the sewing machine shell; detection points, falling on the sewing material, of the sewing material thickness detection sensor are distributed on the rear sides of the outer presser foot and the inner presser foot in the feeding direction of forward feeding during forward sewing of the sewing machine; the presser foot transmission mechanism is provided with a transmission swing seat for determining the alternating quantity of presser feet, and the alternating quantity adjusting driving source is connected with the transmission swing seat through the alternating quantity adjusting mechanism. The sewing material thickness is effectively detected in advance, so that the presser foot alternation amount is adjusted in time, the presser foot alternation amount of the sewing machine adapts to the change of the sewing material thickness, efficiency is improved, stem-crossing stitches are beautified, and sewing quality is guaranteed.

The utility model belongs to the field of cloth drying equipment, and particularly relates to an environment-friendly chemical fiber cloth printing, dyeing and drying device which comprises a drying box. The side face of the drying box is fixedly connected with an air heater. A hot air drying assembly for guiding hot air to dry the cloth is arranged in the drying box; a plurality of racks are fixedly connected to the inner wall of the drying box; the rack is rotationally connected with a lower roller; fixing seats are arranged on the two sides of the top of the machine frame, the upper rollers, the lower rollers, the machine frame and the fixing seats are arranged, in the using process, cloth penetrates through the space between the upper rollers and the lower rollers, the cloth can be extruded by means of the multiple pairs of upper rollers and lower rollers, dye in the cloth can be removed through extrusion, then water in the cloth can be reduced, and the use effect of the cloth is improved. The two ends of the lower roller are arranged in a conical shape, so that the dye extruded out of the cloth can be conveniently guided, and the dye in the cloth can be conveniently extruded out.

The present invention belongs to the technical field of waterproof detection, and specifically is a textile fabric waterproof performance detection device, comprising a first cylinder, a second ring is provided at the upper end of the first cylinder, the second ring can slide to the outside of the upper end of the first cylinder, a nozzle is provided at the upper end of the first cylinder, a second rectangular plate is fixedly connected to the lower end of the first cylinder, a pressing device is provided on one side of the first cylinder, the pressing device comprises a first rectangular plate provided on one side of the first cylinder, a cotton cloth is provided at the lower end of the first rectangular plate, the first rectangular plate can drive the cotton cloth to slide to the upper end of the first cylinder, the cotton cloth absorbs the remaining water on the upper end of the waterproof cloth, and by observing the water absorbed by the cotton cloth, the distribution of the water droplets remaining on the upper end of the waterproof fabric can be intuitively seen, thereby accurately judging the waterproof grade of the waterproof fabric, solving the problem of directly observing the distribution of water droplets on the fabric with the naked eye, which may result in misjudgment.

The invention relates to the technical field of garment fabric detection equipment, in particular to a fabric elasticity detection device for garment manufacturing, which comprises a base, a detection frame body is fixedly connected to the upper end surface of the base, an optical detector is fixedly mounted on the inner top surface of the detection frame body, and two hollow extension rollers are slidably connected to the side wall of the detection frame body. The two hollow extension rollers are used for fixing, extending and stretching cloth. According to the invention, the hollow extension roller can be used for carrying out winding type adsorption fixation on the garment fabric, the consistency of the overall stretching degree of the garment fabric can be effectively maintained, gradient continuous segmented pressure detection can be carried out on the garment fabric, the pressure detection operation of the garment fabric is simplified, the elasticity detection efficiency of the garment fabric is improved, and the detection precision is improved. Meanwhile, intermittent stretching and extension of the garment fabric can be achieved, corresponding segmented pressure detection can be conducted on the fabric under different extension conditions, and the elastic performance of the garment fabric can be reflected more accurately.

The invention relates to the related technical field of textile machines, in particular to a textile machine for yarn production and processing and a production technology, the textile machine comprises a textile machine base, fixed supports are symmetrically and fixedly arranged on the textile machine base, and a winding roller is arranged on the textile machine base through a connecting assembly and a cloth pressing assembly; a certain amount of textile fabric is wound by the winding roller at the upper end, then the winding roller at the upper end and the winding roller which does not wind the textile fabric are subjected to transposition, the textile fabric is attached to the winding roller at the moment, the movable support is controlled to move so that the output end of the first motor can be connected with the inner wall of the winding roller in an inserted mode, and the position of the pressing plate is fixed after the textile fabric attached to the winding roller is pressed into the pressing groove through the pressing plate; the movable plate is controlled to move so that the cutting blade can move along the pressing groove to cut off the textile fabric wound by the winding roller below, the first motor can conveniently drive the winding roller above to wind the textile fabric again, operation is convenient, the finished textile fabric does not need to be supported by hands to assist the winding roller in preliminarily winding the finished textile fabric, and the potential safety hazard that the palms of personnel are injured is avoided.

The utility model relates to the technical field of non-woven fabric processing, in particular to a non-woven fabric laminating device with a positioning function, which comprises a processing table, one end of the processing table is rotatably connected with a fabric unwinding frame and a protective film unwinding frame respectively, and the other end of the processing table is rotatably connected with a winding frame. First conveying rollers are rotationally connected between the cloth unwinding frame and the processing table, a first tensioning roller is rotationally connected between the first conveying rollers, and a spraying frame is connected to the surface of the processing table through bolts. According to the improved film laminating device, the limiting pieces sleeving the outer walls of the first conveying roller and the second conveying roller are matched with the scales on the surfaces of the roller bodies, the edges can be accurately positioned according to material specifications, material deviation is effectively avoided, and it is ensured that the positions of materials are accurate in the whole process from unwinding to winding; the cloth unwinding frame, the protective film unwinding frame and the winding frame are connected with the driving disc and the driven disc conveniently through the sleeving shaft, no complex tool is needed, the downtime is greatly shortened, and the production efficiency is improved.